Item # 1311C3, Self Aligning Ball Bearings - Cylindrical Bore On NTN Bearing Corp. of America

Unit of Measure

Order Now | Technical Specifications | Dimensional Specifications

Ordering Options

N/A

Type	N/A Self Aligning Ball Bearing
Bore Type	N/A Cylindrical
Material	N/A High Carbon Chrome Steel
Cage Type	N/A Pressed
Cage Material	N/A Steel
Ball Material	N/A Steel
Limiting Speed - Oil	N/A 6300 RPM
Limiting Speed - Grease	N/A 5000 RPM
Y1	N/A 2.70
Y2	N/A 4.20
Y0	N/A 2.80
Seal Type	N/A None
Seal Material	N/A None
Precision	N/A Class 0
Configuration	N/A One
Radial Internal Clearance	N/A C3
Static Load Rating	N/A 4000 lbf17900 N17.90 kN
Dynamic Load Rating	N/A 11600 lbf51500 N51.50 kN
Enclosure	N/A Open
Weight	N/A 3.461 lb1.570 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Self Aligning Ball Bearings - Cylindrical Bore - Dimensions
d	N/A 2.1654 in55.000 mm
D	N/A 4.7244 in120.000 mm
B	N/A 1.1417 in29.000 mm
r	N/A 0.0787 in2.000 mm
da min	N/A 2.5197 in64.000 mm
Da max	N/A 4.3701 in111.000 mm
ras max	N/A 0.0787 in2.000 mm

First Name ^*
Last Name ^*
Email ^*
Confirm Email ^*
User Type
Company
Zip/Postal Code
Country
I agree to receive other relevant information via email ^*